What are the proofing methods for China Anti-ultraviolet membrane switch
Time of issue：
China Anti-ultraviolet membrane switch proofing is a process that connects prepress production and printing, allowing users to predict the effect of membrane switches before mass production. It can provide standards for the entire membrane switch production process and provide a strong guarantee for the improvement of the quality of China Anti-ultraviolet membrane switch. There are two ways to proof the membrane switch:
1. Soft proofing
Soft proofing is realized on a color monitor, which is undoubtedly a convenient, fast and cheap proofing method. The color monitor is required to have high precision and must be correctly calibrated. The obvious shortcomings of the soft proofing method are: the resolution is low, only 72dpi; the color accuracy depends on the performance and calibration of the monitor, and the metallic color cannot be accurately reflected; it cannot be used for the subsequent production process of China Anti-ultraviolet membrane switch refer to.
2. Traditional proofing
Need to output film and make screen, and then complete the proofing on the screen printing machine. The production process of the sample version and the production version of the traditional proofing is the same. Proofing and mass production use the same file data, and potential problems such as moiré, color, and font patterns can be found by proofing. China Anti-ultraviolet membrane switch manufacturers have high technical content in sample production. Professional technicians are required to produce accurate and perfect samples, and the labor intensity is large, involving many processes, high cost, and long sample production cycle.
The above are the two methods for China Anti-ultraviolet membrane switch manufacturer to proof, I hope to help you.